Refactor lshift in numeric.c

2026-06-08 16:11:16 +00:00 · 2014-04-13 00:22:22 +09:00
parent 0823b23623
commit 212b3409ae
1 changed files with 1 additions and 2 deletions
@@ -980,8 +980,7 @@ lshift(mrb_state *mrb, mrb_int val, mrb_int width)
               mrb_fixnum_value(width),
               mrb_fixnum_value(NUMERIC_SHIFT_WIDTH_MAX));
  }
-  val = val << width;
-  return mrb_fixnum_value(val);
+  return mrb_fixnum_value(val << width);
 }

 static mrb_value